SHBG and polycystic ovary syndrome: Furthermore, in the PCOS group, we observed a positive association between FAI and SFA intake (r = 0.34, p = 0.04) and a negative association between SHBG concentrations and the dietary intake of total fat (r = −0.38, p = 0.02), SFA (r = −0.51, p < 0.01), and MUFA (r = −0.35, p = 0.03) (Table 4).